I was very happy to find the new Alpha 9.0.1 Release. Thanks again for the good work.
Had to fix some Frame Owner references in my own UI - after that it worked. But I missed the LFG and Battleground MinimapButtons. After some Research I added:

Code:

local BlizzButtons = {
{ text = "QueueStatusMinimapButton" },

Since I'm not really familar with lua coding I didn't really know what I do - but happily it worked ;-)
Just wanted to let you know.
Greets netquick